Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Ka2 draw
3 Ka4 draw
4 Kb2 draw
5 Kb4 draw
6 Kg3 draw
7 Kh3 draw
8 Kh5 draw
9 Rb1 draw
10 Rb2 draw
11 Rb4 draw
12 Rc3 draw
13 Rg3 draw
14 Rh3 draw
15 Kg4 loss in 2 half-moves
16 Kg5 loss in 2 half-moves
17 Rb5 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rb7 loss in 2 half-moves
20 Rd3 loss in 2 half-moves
21 Re3 loss in 2 half-moves
22 Rf3 loss in 2 half-moves